CN215294088U - Double-flange loose-sleeve force transmission compensation joint convenient to disassemble - Google Patents
Double-flange loose-sleeve force transmission compensation joint convenient to disassemble Download PDFInfo
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- CN215294088U CN215294088U CN202121206708.4U CN202121206708U CN215294088U CN 215294088 U CN215294088 U CN 215294088U CN 202121206708 U CN202121206708 U CN 202121206708U CN 215294088 U CN215294088 U CN 215294088U
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Abstract
The utility model discloses a double-flange loose sleeve force transmission compensation joint convenient to disassemble, which comprises a joint sleeve, a quick installation mechanism and a length adjustment mechanism; a joint sleeve: two bilaterally symmetrical joint pipes are connected inside the connector in a sliding manner, and flange plates are arranged on the outer side surfaces of the two joint pipes which are opposite to each other; quick installation mechanism: it is arranged between the joint pipe and the flange; length adjustment mechanism: it is arranged between the joint sleeve and the joint pipe; wherein: the quick mounting mechanism comprises an internal thread groove, and the internal thread groove is arranged on the outer side surface of the flange plate; wherein: the quick mounting mechanism also comprises bolts, gears and a toothed ring, wherein the bolts are in threaded connection with screw holes uniformly distributed at the edge of the flange plate; this double flange loose tube biography power compensation connects convenient to dismantle can realize the installation work of this joint fast to ensure the fastness of this joint, can also adjust the whole length that this connects rapidly, satisfy the connection work of different length.
Description
Technical Field
The utility model relates to a hydraulic equipment technical field specifically is a double flange loose tube passes power compensation and connects convenient to dismantle.
Background
The force transmission joint is called expansion joint, compensator, expansion device and expansion joint. Can be divided into a C2F type double-flange force transmission joint, a CF type single-flange force transmission joint and a CC2F type detachable force transmission joint. The sealing device comprises a main body, a sealing ring, a gland, a telescopic short pipe and the like.
The force-transmitting joint is a new product for connecting equipment such as pumps, valves and the like with pipelines, and is connected by full bolts to form a whole body with a certain displacement, so that the force-transmitting joint can be adjusted according to the field installation size during installation and maintenance, and can transmit axial thrust to the whole pipeline during work.
The existing force transmission compensation joint usually adopts a large number of bolts to carry out installation and length adjustment work of the joint, the bolts need to be adjusted one by one when the force transmission compensation joint is used, the operation is time-consuming and labor-consuming, and great inconvenience is brought to personnel.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a double flange loose tube biography power compensation joint convenient to dismantle, can realize the installation work that this connects fast to ensure the fastness that this connects, can also adjust the whole length that this connects rapidly, satisfy the connection work of different length, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a double-flange loose sleeve force transmission compensation joint convenient to disassemble comprises a joint sleeve, a quick installation mechanism and a length adjusting mechanism;
a joint sleeve: two bilaterally symmetrical joint pipes are connected inside the connector in a sliding manner, and flange plates are arranged on the outer side surfaces of the two joint pipes which are opposite to each other;
quick installation mechanism: it is arranged between the joint pipe and the flange;
length adjustment mechanism: it sets up between joint cover and joint pipe, can realize the installation work of this joint fast to ensure the fastness of this joint, can also adjust the whole length that this connects rapidly, satisfy the connection work of different length.
Furthermore, quick installation mechanism includes the internal thread groove, the internal thread groove sets up in the lateral surface of ring flange, can realize the installation work of this joint fast.
Further, quick installation mechanism still includes bolt, gear and ring gear, bolt threaded connection all is equipped with the gear in ring flange edge evenly distributed's the screw, the inboard end department of bolt, and equal sliding connection has the ring gear in the annular forked tail spout of joint pipe extrados, and the ring gear is connected with the gear engagement of four homonymies, can promote the fastness that this connects.
Furthermore, the length adjusting mechanism comprises springs, and the springs are uniformly distributed between the inner edge wall of the joint sleeve and the inner end turning wall of the joint pipe, so that the stability of the joint pipe can be improved.
Further, length adjustment mechanism still includes riser, screw rod and an internal thread section of thick bamboo, the riser symmetry sets up in the extrados of joint pipe, and the relative medial surface of four risers all is equipped with the screw rod, and two screw rods that transversely correspond simultaneously with an internal thread section of thick bamboo threaded connection, the screw thread opposite direction at both ends about the internal thread section of thick bamboo can carry out the locking to the position of adapter sleeve and joint pipe.
Furthermore, the sealing gaskets are arranged inside the flange plates, so that the leakage of circulating media from gaps between the joint sleeve and the joint pipe can be avoided.
Furthermore, the sealing rings are arranged at the edges of the opposite inner side surfaces of the joint pipe, so that the sealing performance of the joint can be ensured.
Compared with the prior art, the beneficial effects of the utility model are that: this two flange loose tube biography power compensation connects convenient to dismantle has following benefit:
1. the distance between the objects is connected according to two requirements to rotate the internal thread cylinder, the two transversely corresponding screw rods are connected with the internal thread cylinder in a threaded mode, the thread directions of the left end and the right end of the internal thread cylinder are opposite, the vertical plate can drive the joint pipe to change position, meanwhile, the elastic potential energy generated by the spring in the process that the joint pipe changes position can improve the stability of the joint pipe, and the sealing ring can prevent circulating media from leaking from gaps between the joint sleeve and the joint pipe.
2. The installation work that the flange joint threaded connection on the object of will connecting can realize this joint in the inside of internal thread groove, and in addition, the ring gear is rotatory to manual stirring, because the ring gear is connected with the gear engagement of four homonymies, can make the gear drive the bolt rotatory for the bolt is fixed with the flange dish with the flange joint head locking on the object of connecting, further promotes the fastness that this connects, and the sealing performance that this connects can be ensured to sealed the pad.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner cross-section structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the in-plane cross-sectional structure of the present invention;
fig. 5 is an enlarged schematic view of B in fig. 4.
In the figure: the quick-mounting type pipe joint comprises a joint sleeve 1, a joint pipe 2, a flange plate 3, a quick-mounting mechanism 4, an internal thread groove 41, a bolt 42, a gear 43, a toothed ring 44, a length adjusting mechanism 5, a spring 51, a vertical plate 52, a screw 53, an internal thread cylinder 54, a sealing gasket 6 and a sealing ring 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present embodiment provides a technical solution: a double-flange loose sleeve force transmission compensation joint convenient to disassemble comprises a joint sleeve 1, a quick installation mechanism 4 and a length adjusting mechanism 5;
the joint sleeve 1: two bilaterally symmetrical joint pipes 2 are connected inside the connector in a sliding manner, and flange plates 3 are arranged on the outer side surfaces, opposite to each other, of the two joint pipes 2;
the quick mounting mechanism 4: the quick mounting mechanism 4 comprises an internal thread groove 41, the internal thread groove 41 is arranged on the outer side surface of the flange plate 3, the quick mounting mechanism 4 further comprises a bolt 42, a gear 43 and a toothed ring 44, the bolt 42 is in threaded connection with screw holes evenly distributed at the edge of the flange plate 3, the gear 43 is arranged at the end of the inner side of the bolt 42, the toothed ring 44 is in sliding connection with the annular dovetail chute of the outer arc surface of the joint pipe 2, the toothed ring 44 is in meshed connection with the four gears 43 on the same side, then, the mounting work of the joint can be realized by connecting the flange joint on a connecting object in the internal thread groove 41 in a threaded connection mode, in addition, the toothed ring 44 is manually shifted to rotate, the gear 43 drives the bolt 42 to rotate due to the meshed connection of the toothed ring 44 and the four gears 43 on the same side, so that the bolt 42 locks and fixes the flange joint on the connecting object, the firmness of the joint is further improved;
length adjustment mechanism 5: the length adjusting mechanism 5 comprises springs 51, the springs 51 are uniformly distributed between the inner edge wall of the joint sleeve 1 and the inner end turning wall of the joint pipe 2, the length adjusting mechanism 5 further comprises vertical plates 52, screw rods 53 and internal thread cylinders 54, the vertical plates 52 are symmetrically arranged on the outer arc surface of the joint pipe 2, the screw rods 53 are arranged on the opposite inner side surfaces of the four vertical plates 52, the two corresponding horizontal screw rods 53 are simultaneously in threaded connection with one internal thread cylinder 54, the thread directions of the left end and the right end of the internal thread cylinder 54 are opposite, the internal thread cylinder 54 is rotated according to the distance between two objects to be connected, because the two corresponding horizontal screws 53 are simultaneously in threaded connection with the internal thread cylinder 54, the thread directions of the left end and the right end of the internal thread cylinder 54 are opposite, the vertical plate 52 can drive the joint pipe 2 to change the position, meanwhile, the elastic potential energy generated by the spring 51 can improve the stability of the joint pipe 2 in the process of the position change of the joint pipe 2.
Wherein: the inside of the flange 3 is provided with a gasket 6, and the gasket 6 can ensure the sealing performance of the joint.
Wherein: the edge of the opposite inner side surface of the joint pipe 2 is provided with a sealing ring 7, and the sealing ring 7 can prevent the circulating medium from leaking from the gap between the joint sleeve 1 and the joint pipe 2.
The utility model provides a pair of double flange loose tube passes power compensation joint's theory of operation convenient to dismantle as follows: firstly, an internal thread cylinder 54 is rotated according to the distance between two objects to be connected, two transversely corresponding screw rods 53 are simultaneously in threaded connection with the internal thread cylinder 54, the thread directions of the left end and the right end of the internal thread cylinder 54 are opposite, so that a vertical plate 52 can drive the joint pipe 2 to generate position change, meanwhile, the elastic potential energy generated by a spring 51 can improve the stability of the joint pipe 2 in the process of position change of the joint pipe 2, a sealing ring 7 can prevent a circulating medium from leaking from a gap between a joint sleeve 1 and the joint pipe 2, then, the installation work of the joint can be realized by connecting the flange joint on the object to be connected to the inside of an internal thread groove 41 through threads, in addition, a gear ring 44 is manually shifted to rotate, the gear ring 44 is meshed with four gears 43 on the same side, the gear ring 43 can drive a bolt 42 to rotate, so that the bolt 42 locks and fixes the flange 3 and the flange joint on the object to be connected, the firmness of the joint is further improved, and the sealing performance of the joint can be ensured by the sealing gasket 6.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a two flange loose tube pass power compensation and connect convenient to dismantle which characterized in that: comprises a joint sleeve (1), a quick mounting mechanism (4) and a length adjusting mechanism (5);
joint sleeve (1): two bilaterally symmetrical joint pipes (2) are connected in the connector in a sliding manner, and flange plates (3) are arranged on the outer side surfaces of the two joint pipes (2) which are opposite to each other;
quick-mount mechanism (4): which is arranged between the joint pipe (2) and the flange plate (3);
length adjustment mechanism (5): which is arranged between the joint sleeve (1) and the joint pipe (2).
2. The easy-to-disassemble double-flange loose force transmission compensation joint as claimed in claim 1, wherein: the quick mounting mechanism (4) comprises an internal thread groove (41), and the internal thread groove (41) is arranged on the outer side surface of the flange plate (3).
3. The easy-to-disassemble double-flange loose force transmission compensation joint as claimed in claim 1, wherein: quick installation mechanism (4) still include bolt (42), gear (43) and ring gear (44), bolt (42) threaded connection all is equipped with gear (43) in ring flange (3) edge evenly distributed's screw hole in the inboard end department of bolt (42), all sliding connection has ring gear (44) in the annular forked tail spout of joint pipe (2) extrados, and ring gear (44) are connected with gear (43) meshing of four homonymies.
4. The easy-to-disassemble double-flange loose force transmission compensation joint as claimed in claim 1, wherein: the length adjusting mechanism (5) comprises springs (51), and the springs (51) are uniformly distributed between the inner edge wall of the joint sleeve (1) and the inner end turning wall of the joint pipe (2).
5. The easy-to-disassemble double-flange loose force transmission compensation joint as claimed in claim 1, wherein: the length adjusting mechanism (5) further comprises vertical plates (52), screw rods (53) and an internal thread cylinder (54), wherein the vertical plates (52) are symmetrically arranged on the outer arc surface of the joint pipe (2), the screw rods (53) are arranged on the opposite inner side surfaces of the four vertical plates (52), the two corresponding transverse screw rods (53) are simultaneously in threaded connection with the internal thread cylinder (54), and the thread directions of the left end and the right end of the internal thread cylinder (54) are opposite.
6. The easy-to-disassemble double-flange loose force transmission compensation joint as claimed in claim 1, wherein: and sealing gaskets (6) are arranged inside the flange plates (3).
7. The easy-to-disassemble double-flange loose force transmission compensation joint as claimed in claim 1, wherein: and sealing rings (7) are arranged at the edges of the opposite inner side surfaces of the joint pipes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206708.4U CN215294088U (en) | 2021-06-01 | 2021-06-01 | Double-flange loose-sleeve force transmission compensation joint convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121206708.4U CN215294088U (en) | 2021-06-01 | 2021-06-01 | Double-flange loose-sleeve force transmission compensation joint convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215294088U true CN215294088U (en) | 2021-12-24 |
Family
ID=79543294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121206708.4U Active CN215294088U (en) | 2021-06-01 | 2021-06-01 | Double-flange loose-sleeve force transmission compensation joint convenient to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215294088U (en) |
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2021
- 2021-06-01 CN CN202121206708.4U patent/CN215294088U/en active Active
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